@qubec he wanted her because of her beauty, nobility & status as only Daughter of the Rubia Family that would had brought a lot of money to the Royal Family (therefore him), but he didn't care that she would die soon and used her need of magic to make sure she was forced to stay with him
it was a ruthless perfect plan, but the rebirth of the Princess in her body destroyed his plan
it was a ruthless perfect plan, but the rebirth of the Princess in her body destroyed his plan